Revert "Revert "Turn off the new pass manager due to miscompile""

This reverts commit 10ed3ddd93df3472816560c7c15c92e540cce7f1.

Reason for revert: problem found in clang-r377782
Bug: 149157191

Change-Id: I20cde351f44d241c5c65f9cfbfbb37d45c15f724
1 file changed